About: http://webisa.webdatacommons.org/258771222

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Trade cards, die cuts or scraps, bookplates, calendars, greeting cards, prints, sheet music, rewards of merit, and other forms of paper ephemera were all produced using the chromolithographic process.
http://www.w3.org/ns/prov#wasQuotedFrom	ephemerasociety.org